G-Style Grand Slam 4200mAh LiHV shorty battery

Coming from Japanese brand G-Style is their new Grand Slam 7.6V 4200mAh shorty LiHV battery pack. Building on the 2019 all-Japan Championship winning battery, the 2020 variant is constructed using new high-performance 150C LiHV cells that will make for an even lower internal resistance while keeping the discharge curve flatter throughout the race. The pack measures 93×46-5×18.3mm, it weighs in at 155g and it makes use of 4mm bullet-type connectors.

Source: G-Style [team-gs.jp]